Triple
T23344582
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UV Ceti |
E591821
|
entity |
| Predicate | componentOf |
P35
|
FINISHED |
| Object | Luyten 726-8 binary system |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Luyten 726-8 binary system | Statement: [UV Ceti, componentOf, Luyten 726-8 binary system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Luyten 726-8 binary system Context triple: [UV Ceti, componentOf, Luyten 726-8 binary system]
-
A.
Luyten 726-8B
chosen
Luyten 726-8B is a nearby red dwarf flare star in the constellation Cetus, notable for its extreme and frequent brightness outbursts.
-
B.
Achernar binary system
The Achernar binary system is a stellar system dominated by the bright, rapidly rotating Be star Achernar and its close companion, located in the constellation Eridanus.
-
C.
Plaskett’s Star
Plaskett’s Star is a massive, highly luminous spectroscopic binary system composed of two very hot O-type stars, notable as one of the most massive known binary star systems in the Milky Way.
-
D.
Phi2 Lupi
Phi2 Lupi is a star located in the southern constellation of Lupus.
-
E.
Lalande 21185
Lalande 21185 is a nearby red dwarf star in the constellation Ursa Major, notable for being one of the closest stars to the Sun.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e25d20e3d08190bcede87673cafb25 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f198358fb8819094c74cfd53cbab44 |
completed | April 29, 2026, 5:33 a.m. |
Created at: April 17, 2026, 5:19 p.m.